Waste from electrical and electronic equipment exponentially increased due to the
innovation and the ever-increasing demand for electronic products in our life. The quantities …

In addition to the historical importance of water electrolysis, hydrogen evolution reaction
(HER) is the heart of various energy storage and conversation systems in the future of …

Electrochemically reducing nitrate to ammonia provides an efficient pathway to alleviate
nitrate pollution and produce ammonia. However, it remains challenging to regulate the low …

The development of highly efficient, low-cost and robust electrocatalysts for water splitting is
urgently necessary to approach the energy crisis and environmental problems. In recent …

Electrochemical water splitting, as a promising sustainable‐energy technology, has been
limited by its slow kinetics and large overpotential. This shortcoming necessitates the design …

Nowdays, electrocatalytic water splitting has been regarded as one of the most efficient
means to approach the urgent energy crisis and environmental issues. However, to speed …

Due to the simple preparation, unique one-dimensional feature, easy-to-control composition,
morphology and electronic structure, electrospun nanofibers have been established as one …

The presence of pharmaceuticals in water bodies has become a major concern in recent
years. An efficient and innovative way of eliminating these pollutants is through …

Designing efficient electrode materials for electrochemical water splitting is the most critical
challenge for next-generation hydrogen fuel production. This study describes the …

Abstract Discarded Printed Circuit Boards (PCBs) are one of the secondary resources of
high-purity copper, and precious materials, which if disposed off inappropriately may present …